deps/cares/build.mk

   1 # Copyright Joyent, Inc. and other Node contributors. All rights reserved.
   2 #
   3 # Permission is hereby granted, free of charge, to any person obtaining a copy
   4 # of this software and associated documentation files (the "Software"), to
   5 # deal in the Software without restriction, including without limitation the
   6 # rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
   7 # sell copies of the Software, and to permit persons to whom the Software is
   8 # furnished to do so, subject to the following conditions:
   9 #
  10 # The above copyright notice and this permission notice shall be included in
  11 # all copies or substantial portions of the Software.
  12 #
  13 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  14 # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  15 # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  16 # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  17 # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  18 # FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
  19 # IN THE SOFTWARE.
  20
  21 OS ?= $(shell sh -c 'uname -s | tr "[A-Z]" "[a-z]"')
  22
  23 OBJS= \
  24                 src/ares_cancel.o \
  25                 src/ares__close_sockets.o \
  26                 src/ares_create_query.o \
  27                 src/ares_data.o \
  28                 src/ares_destroy.o \
  29                 src/ares_expand_name.o \
  30                 src/ares_expand_string.o \
  31                 src/ares_fds.o \
  32                 src/ares_free_hostent.o \
  33                 src/ares_free_string.o \
  34                 src/ares_gethostbyaddr.o \
  35                 src/ares_gethostbyname.o \
  36                 src/ares__get_hostent.o \
  37                 src/ares_getnameinfo.o \
  38                 src/ares_getopt.o \
  39                 src/ares_getsock.o \
  40                 src/ares_init.o \
  41                 src/ares_library_init.o \
  42                 src/ares_llist.o \
  43                 src/ares_mkquery.o \
  44                 src/ares_nowarn.o \
  45                 src/ares_options.o \
  46                 src/ares_parse_aaaa_reply.o \
  47                 src/ares_parse_a_reply.o \
  48                 src/ares_parse_mx_reply.o \
  49                 src/ares_parse_naptr_reply.o \
  50                 src/ares_parse_ns_reply.o \
  51                 src/ares_parse_ptr_reply.o \
  52                 src/ares_parse_soa_reply.o \
  53                 src/ares_parse_srv_reply.o \
  54                 src/ares_parse_txt_reply.o \
  55                 src/ares_process.o \
  56                 src/ares_query.o \
  57                 src/ares__read_line.o \
  58                 src/ares_search.o \
  59                 src/ares_send.o \
  60                 src/ares_strcasecmp.o \
  61                 src/ares_strdup.o \
  62                 src/ares_strerror.o \
  63                 src/ares_timeout.o \
  64                 src/ares__timeval.o \
  65                 src/ares_version.o \
  66                 src/ares_writev.o \
  67                 src/bitncmp.o \
  68                 src/inet_net_pton.o \
  69                 src/inet_ntop.o \
  70
  71 CFLAGS += -I. -I$(SRCDIR)/include -DHAVE_CONFIG_H
  72
  73 ARES_CONFIG_OS = $(OS)
  74 SOEXT = so
  75
  76 # if on windows
  77 ifneq (,$(findstring mingw,$(OS)))
  78 ARES_CONFIG_OS = win32
  79 OBJS += src/windows_port.o
  80 OBJS += src/ares_getenv.o
  81 OBJS += src/ares_platform.o
  82
  83 LDFLAGS += -lws2_32.lib -liphlpapi.lib
  84 else # else a posix system
  85 CFLAGS += -g --std=gnu89 -pedantic
  86 CFLAGS += -Wall -Wextra -Wno-unused-parameter
  87 CFLAGS += -D_LARGEFILE_SOURCE
  88 CFLAGS += -D_FILE_OFFSET_BITS=64
  89 endif
  90
  91 ifneq (,$(findstring cygwin,$(OS)))
  92 ARES_CONFIG_OS = cygwin
  93 CFLAGS += -D_GNU_SOURCE
  94 endif
  95
  96 ifeq (dragonflybsd,$(OS))
  97 ARES_CONFIG_OS = freebsd
  98 endif
  99
 100 ifeq (darwin,$(OS))
 101 CFLAGS += -D_DARWIN_USE_64_BIT_INODE=1
 102 LDFLAGS += -dynamiclib -install_name "@rpath/libcares.dylib"
 103 SOEXT = dylib
 104 endif
 105
 106 ifeq (linux,$(OS))
 107 CFLAGS += -D_GNU_SOURCE
 108 endif
 109
 110 ifeq (android,$(OS))
 111 CFLAGS += -D_GNU_SOURCE
 112 endif
 113
 114 ifeq (sunos,$(OS))
 115 LDFLAGS += -lsocket -lnsl
 116 CFLAGS += -D__EXTENSIONS__ -D_XOPEN_SOURCE=500
 117 endif
 118
 119 CFLAGS += -I$(SRCDIR)/config/$(ARES_CONFIG_OS)
 120
 121 ifneq (,$(findstring libcares.$(SOEXT),$(MAKECMDGOALS)))
 122 CFLAGS += -DCARES_BUILDING_LIBRARY
 123 else
 124 CFLAGS += -DCARES_STATICLIB
 125 endif
 126
 127 all: libcares.a
 128
 129 src/.buildstamp:
 130         mkdir -p $(dir $@)
 131         touch $@
 132
 133 libcares.a: $(OBJS)
 134         $(AR) rcs $@ $^
 135
 136 libcares.$(SOEXT): override CFLAGS += -fPIC
 137 libcares.$(SOEXT): $(OBJS:%.o=%.pic.o)
 138         $(CC) -shared -o $@ $^ $(LDFLAGS)
 139
 140 src/%.o src/%.pic.o:  src/%.c include/ares.h include/ares_version.h \
 141                 include/nameser.h src/.buildstamp \
 142                 $(SRCDIR)/config/$(ARES_CONFIG_OS)/ares_config.h
 143         $(CC) $(CFLAGS) -c $< -o $@
 144
 145 .PHONY: clean
 146 clean:
 147         $(RM) -f libcares.a libcares.$(SOEXT) src/*.o src/.buildstamp